... the beginning of the printable weaponry. The Liberator.zip http://thepiratebay.sx/torrent/8458218/
The files are in stl format http://en.wikipedia.org/wiki/STL_(file_format)
Can be converted to other cad formats via Accutrans @ http://www.micromouse.ca/
Of course the applicable legal warning in printing this gun is in order here: It may be a federal crime to bear such arms. Though the founders of this country would tell you its a crime to violate the second amendment.
What choice are people making? Support the unknown and changeable laws on the fly of current democracy government or Support the written in stone, honored, well published and unchangeable papers written by the founders of this Republic for which it stands. The guns they used then were made by who? And what technology existed then to match round with barrel?
Let me suggest. For those who have a problem with the Second Amendment they need to be one upped and given a problem with their use of the First Amendment until they accept the Bill of Rights in whole, not as a pick and chose what parts they want!